Answer:
$34 billion
Step-by-step explanation:
Data provided in the question:
Total number of inhabitants of a country = 2 million
1 mean gross income = $20,000 per year
Tax paid by mean individual = $3000 per year
Now,
Mean disposable income
= Mean gross income - Mean tax
= $20,000 - $3,000
= $17,000 per year
Therefore,
Total disposable income per year
= Mean disposable income × Total number of inhabitants of a country
= $17,000 × 2 million
= $34 billion
Answer:
follows are the solution to this question:
Step-by-step explanation:
Please find the correct question in the attached file:
The formula for calculating the Confidence interval of proportion:


The number of learners with access to working at home on a computer:

Lower limit =0.48
upper limit = 0.60


Answer:
D)
because thats the only answer that would make sence.

Here we go ~
As we can see in the figure, lines m and n are parallel to each other. so we can apply Angle pair properties ~
So,

[ they form corresponding angle pair ]
and it's given that :

therefore, by using above information. we can conclude that :
